The p-valued-input, q-valued-output threshold logic and its application to the synthesis of p-valued logical networks. - Takahiro Haga; Teruo Fukumura (Inf. Sci., 1984)

(p, q)-Logical completeness for output-coherent sets of (p, q)-Logical functions and an application of the set to image processing. - Takahiro Haga; Teruo Fukumura (Inf. Sci., 1986)

The p-valued-input, q-valued-output threshold logic and the (p, q)-polypheck-like function. - Takahiro Haga; Teruo Fukumura (Inf. Sci., 1986)

Multivalued input, two-valued output logical element as a two-valued universal logic module. - Takahiro Haga; Teruo Fukumura (Syst. Comput. Jpn., 1989)

An Application of the p-Valued Input, q-Kind-Valued Output Logic to the Synthesis of the p-Valued Logical Networks. - Takahiro Haga (ISMVL, 1992)

An Application of the (p, q)-Logic to the Synthesis of the p-Valued Logical Networks and the s - (p, q)-Logical Components. - Takahiro Haga (Inf. Sci., 1999)